% Expired Patents = 22.2

Trademarks = 2

Forward Citations = 54

Loading Chart...

11 inventors (with patents filed for the assignee):

Masayuki Araki (6 out of 6 patents)

Hajime Takahama (3 out of 4 patents)

Philip M Prinsen (2 out of 2 patents)

4. William Alan Burris (2 out of 11 patents)

5. Koichi Kusunoki (1 out of 1 patent)

6. Norio Saito (1 out of 31 patents)

7. Tatsuya Sugawara (1 out of 1 patent)

8. Takao Takahashi (1 out of 67 patents)

9. W Alan Burris (1 out of 2 patents)

10. Phillip M Prinsen (1 out of 1 patent)

11. Masaomi Teshigawara (1 out of 3 patents)

9 patents: Sort by Forward Citations

1. 11573913 - Device proxy and control method (2023-02-07),

2. 11231341 - Method and system for deciding damage degree category (2022-01-25),

3. 11205007 - Method for executing falsification check of data transmitted from data recording device including processor and A/D converter, and data recording device for performing the method (2021-12-21),

4. 10635241 - Coordinate detection device and coordinate detection method (2020-04-28),

5. 10372461 - Device driver registration device and device driver registration method using same (2019-08-06),

6. 10191164 - Residual seismic-resistant performance evaluation system (2019-01-29),

7. 8241586 - Operatory water disinfection system (2012-08-14),

8. 7244354 - Ozone irrigator (2007-07-17),

9. 6039884 - Reversible flow circuit for batch liquid purifier (2000-03-21),

Company Overview

Alab Inc. is a leading technology company specializing in innovative solutions for businesses. We provide a range of services including software development, IT consulting, and digital marketing. Our team of experts is dedicated to helping our clients achieve their goals through cutting-edge technology and unparalleled customer service. With a focus on quality and efficiency, we strive to deliver exceptional results that drive success for our clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

9 Patents

#2,020 in Tokyo

#4,699 in Japan

Tokyo, Japan

Alab Inc.

Forward Citations = 54

11 inventors:

Masayuki Araki (6 out of 6 patents)

Hajime Takahama (3 out of 4 patents)

Philip M Prinsen (2 out of 2 patents)

4. William Alan Burris (2 out of 11 patents)

5. Koichi Kusunoki (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Alab Inc.. Retrieved from https://idiyas.com/company/alab

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]